1191280848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{76837}}^1$

素因数の和:76884

約数の個数: 80

約数和(自身を含む): 3430048320

約数和(自身を除く): 2238767472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 76837, 153674, 230511, 307348, 461022, 614696, 922044, 1229392, 1306229, 1459903, 1844088, 2612458, 2919806, 3688176, 3918687, 4379709, 5224916, 5839612, 7837374, 8759418, 10449832, 11679224, 15674748, 17518836, 20899664, 23358448, 24818351, 31349496, 35037672, 49636702, 62698992, 70075344, 74455053, 99273404, 148910106, 198546808, 297820212, 397093616, 595640424, 1191280848]

約数ペア:

[(1, 1191280848), (2, 595640424), (3, 397093616), (4, 297820212), (6, 198546808), (8, 148910106), (12, 99273404), (16, 74455053), (17, 70075344), (19, 62698992), (24, 49636702), (34, 35037672), (38, 31349496), (48, 24818351), (51, 23358448), (57, 20899664), (68, 17518836), (76, 15674748), (102, 11679224), (114, 10449832), (136, 8759418), (152, 7837374), (204, 5839612), (228, 5224916), (272, 4379709), (304, 3918687), (323, 3688176), (408, 2919806), (456, 2612458), (646, 1844088), (816, 1459903), (912, 1306229), (969, 1229392), (1292, 922044), (1938, 614696), (2584, 461022), (3876, 307348), (5168, 230511), (7752, 153674), (15504, 76837)]